Quote: "That's all well and good, but how are you going to stop the player from being a bit devious and selecting the exe with the final level in and playing that one first?"
Well, my game is based on different missions so the player doesn't really need to follow the order I've created them in. All of the levels have different aspects which challenge him and even though you have a pretty reasonable point that it may be better when one of the levels is completed the next one to appear in the menu, I don't think it's possible so I really need this not so complicated software to ease the player.